Texas Instruments AFE79 Series - 2.12.167 Register 56 Dh (offset = 56 Dh) [reset = 0 h]; 2.12.168 Register 56 Eh (offset = 56 Eh) [reset = 0 h]; 2.12.169 Register 570 h (offset = 570 h) [reset = 0 h]; 2.12.170 Register 571 h (offset = 571 h) [reset = 0 h]

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SBAU337–May 2020
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Serial Interface Register Maps
2.12.167 Register 56Dh (offset = 56Dh) [reset = 0h]
Figure 2-1370. Register 56Dh
7 6 5 4 3 2 1 0
TX_IP_PAP_P
WR_METER_C
APTURE
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-1382. Register 56D Field Descriptions
Bit Field Type Reset Description
0-0
TX_IP_PAP_PWR_
METER_CAPTUR
E
R/W 0h
Capture of interface rate PAP mode power meter averaging
data. A transition from 0->1->0 will capture averaged data.
2.12.168 Register 56Eh (offset = 56Eh) [reset = 0h]
Figure 2-1371. Register 56Eh
7 6 5 4 3 2 1 0
TX_IP_PAP_POWER_BIAS
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-1383. Register 56E Field Descriptions
Bit Field Type Reset Description
7-0
TX_IP_PAP_POW
ER_BIAS
R/W 0h Unused
2.12.169 Register 570h (offset = 570h) [reset = 0h]
Figure 2-1372. Register 570h
7 6 5 4 3 2 1 0
TX_IP_PAP_MOVING_AVERAGE_PWR_COUNTER[7:0]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset
Table 2-1384. Register 570 Field Descriptions
Bit Field Type Reset Description
7-0
TX_IP_PAP_MOVI
NG_AVERAGE_P
WR_COUNTER[7:
0]
R/W 0h
Interface rate RMS power meter accumulation window
counter. Window length of 2^n are only supported and the
value to be programmed for 2^n window length = 2^(n-5)-1.
2.12.170 Register 571h (offset = 571h) [reset = 0h]
Figure 2-1373. Register 571h
7 6 5 4 3 2 1 0
TX_IP_PAP_MOVING_AVERAGE_PWR_COUNTER[11:8]
R/W-0h
LEGEND: R/W = Read/Write; W = Write only; -n = value after reset